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【教学内容】北师大版义务教育教科书教材第1-2页。【教学目标】1.通过操作活动使学生初步理解有余数的除法的含义,会用除法算式表示出来,并通过比较探索余数与除数的关系,理解余数要比除数小的道理。2.在独立思考、动手操作和合作交流的过程中,积累观察、操作、讨论、分析、比较、抽象和概括等数学活动经验,发展抽象思维。3.学生在自主探究解决问题的过程中,感受数学与生活的联系,体验成功的喜悦。
【Content】 Beijing Normal University compulsory education textbooks teaching materials 1-2 page. 【Teaching Objectives】 1. Through the operation of activities to enable students to initially understand the meaning of the division of the remainder, will be expressed by division formula, and by exploring the relationship between the remainder and the divisor, understanding the remainder than the divisor truth. 2. In the process of independent thinking, hands-on operation and cooperation and exchange, we accumulate experience in mathematical activities such as observation, operation, discussion, analysis, comparison, abstraction and generalization, and develop abstract thinking. Students in the process of self-exploration to solve the problem, feel the connection between mathematics and life, experience the joy of success.